How To Fix MW169 - Inconsistent data (alloc tbl: &/&, no. plants/groups: &/&)

SAP Error Message - Details

• Message type: E = Error

• Message class: MW - Messages IS-R / Allocation Tables

• Message number: 169

• Message text: Inconsistent data (alloc tbl: &/&, no. plants/groups: &/&)

What causes this issue?

The system determined inconsistencies when distributing the total
quantity among the plants. Item &V2& of allocation table &V1&: there
are &V3& plants and &V4& plant groups.

System Response

INCLUDE ISR_VERARBEITUNG

How to fix this error?

INCLUDE ISR_SYSTEMFEHLER

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MW169 - Inconsistent data (alloc tbl: &/&, no. plants/groups: &/&) ?

  The SAP error message MW169 indicates that there is inconsistent data in the allocation table for a specific material. This error typically arises when there are discrepancies in the allocation of materials across different plants or groups. Here’s a breakdown of the cause, potential solutions, and related information for this error:
  Cause:
  
  Inconsistent Allocation Data: The allocation table for the material may have entries that do not match across different plants or groups. This can happen if there are changes made to the allocation data that were not properly synchronized.
  Missing or Incorrect Configuration: If the configuration for the material or the plants/groups is not set up correctly, it can lead to inconsistencies.
  Data Migration Issues: If data was migrated from another system or during an upgrade, inconsistencies may arise if the data was not properly validated.
  Manual Errors: Manual entries or changes in the allocation data can lead to inconsistencies if not done carefully.
  
  Solution:
  
  Check Allocation Table: Review the allocation table for the material in question. You can use transaction codes like MM03 (Display Material) or MM02 (Change Material) to check the allocation data.
  Consistency Check: Use transaction MMBE to check the stock overview and ensure that the allocation data is consistent across all relevant plants and groups.
  Recreate Allocation Data: If inconsistencies are found, you may need to delete and recreate the allocation data for the affected material. This can be done through the relevant transaction codes or by using the appropriate SAP programs.
  Data Validation: If the error occurred after a data migration, validate the data to ensure that all entries are correct and consistent.
  Consult Documentation: Refer to SAP documentation or notes related to the specific error message for additional troubleshooting steps or patches that may address the issue.
  Contact SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03, MM02, MMBE, and MB1A for material management tasks.
  SAP Notes: Check SAP Notes for any known issues or patches related to the MW169 error message.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the MW169 error in your SAP system.